JPS63171782U - - Google Patents

Info

Publication number
JPS63171782U
JPS63171782U JP6581887U JP6581887U JPS63171782U JP S63171782 U JPS63171782 U JP S63171782U JP 6581887 U JP6581887 U JP 6581887U JP 6581887 U JP6581887 U JP 6581887U JP S63171782 U JPS63171782 U JP S63171782U
Authority
JP
Japan
Prior art keywords
outer tube
corrugated outer
flexible
tube
inner tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6581887U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6581887U priority Critical patent/JPS63171782U/ja
Publication of JPS63171782U publication Critical patent/JPS63171782U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
第1図および第2図は本考案の一実施例の被覆
導管を示す平面図および―線断面図、第3図
は同被覆導管の使用方法を示す断面図、第4図お
よび第5図はそれぞれ可撓内管の接続方法を示す
断面図、第6図は実験例における試験方法を示す
説明図である。また第7図〜第9図はそれぞれ一
般的な配管方法を示す概略図である。 1…波付外管、2…可撓内管、3…金属管、4
…被覆材、5…突条。

Claims (1)

    【実用新案登録請求の範囲】
  1. 可撓性を有する波付外管と、この波付外管の内
    部に摺動可能に挿通され、その外周面に長手方向
    に延びる複数の突条が形成された可撓内管とから
    なることを特徴とする被覆導管。
JP6581887U 1987-04-30 1987-04-30 Pending JPS63171782U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6581887U JPS63171782U (ja) 1987-04-30 1987-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6581887U JPS63171782U (ja) 1987-04-30 1987-04-30

Publications (1)

Publication Number Publication Date
JPS63171782U true JPS63171782U (ja) 1988-11-08

Family

ID=30903245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6581887U Pending JPS63171782U (ja) 1987-04-30 1987-04-30

Country Status (1)

Country Link
JP (1) JPS63171782U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556080A (en) * 1978-05-15 1980-01-17 Wirsbo Bruks Ab Positioning device for joining pipe for pipe
JPS5645682B2 (ja) * 1978-05-30 1981-10-28
JPS6234281B2 (ja) * 1980-09-19 1987-07-25 Eboshu Erekutoroniku Sa

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556080A (en) * 1978-05-15 1980-01-17 Wirsbo Bruks Ab Positioning device for joining pipe for pipe
JPS5645682B2 (ja) * 1978-05-30 1981-10-28
JPS6234281B2 (ja) * 1980-09-19 1987-07-25 Eboshu Erekutoroniku Sa

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